A CARLISLE man arrested following a four-vehicle crash has been released under investigation.

The 36-year-old was arrested on suspicion of being over the drug drive limit while behind the wheel of a car, though police do not believe he was at fault for the crash.

The collision happened on the A66 at Bridgefoot, Workington, at 3.30pm on Wednesday.

The incident involved a HGV, BMW X1 and Mercedes CLA and a Ford Focus.